What is ExaCC?

Exadata Cloud at Customer (ExaCC) is a service that delivers Oracle's Exadata database platform behind a customer's firewall, in their own data center, but managed by Oracle. It provides the performance, scalability, and availability of Exadata, combined with the control and security of on-premises deployment. ExaCC is commonly used by organizations that require the highest levels of database performance and security but want to avoid the capital expenditure and operational overhead of managing their own Exadata infrastructure. It allows companies to run their most demanding database workloads, such as OLTP, data warehousing, and analytics, with consistent performance and lower TCO.